Yes, see also https://github.com/moby/moby/issues/42680 i tried with image quay.io/fedora/fedora:35-x86_64 on CentOS 7 with both docker and podman from @extras docker-1.13.1-208.git7d71120.el7_9.x86_64 podman-1.6.4-29.el7_9.x86_64 both are affected best regards, markus > On 03.08.2021, at 17:35, Florian Weimer <fweimer at redhat.com> wrote: > > We have merged a toolchain update which brings in a glibc build very > close to glibc 2.34 upstream release. This build starts using clone3 > for creating threads. This may require browser and container tools > updates which adjust seccomp filters. clone3 kernel support is NOT > required, but a proper “system call not supported” error (ENOSYS, like > older kernels report without seccomp filters) or a working clone3 system > call is now necessary. > > Thanks, > Florian > > _______________________________________________ > CentOS-devel mailing list > CentOS-devel at centos.org > https://lists.centos.org/mailman/listinfo/centos-devel